[OPENMP] CodeGen of the 'linear' clause for the 'omp simd' directive.

The linear variable is privatized (similar to 'private') and its
value on current iteration is calculated, similar to the loop
counter variables.
Differential revision: http://reviews.llvm.org/D8375

llvm-svn: 232890

1 files changed, 10 insertions, 0 deletions

diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 1b41e0066f5..b47128785c8 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -2031,7 +2031,17 @@ void OMPClauseEnqueue::VisitOMPReductionClause(const OMPReductionClause *C) {
 }
 void OMPClauseEnqueue::VisitOMPLinearClause(const OMPLinearClause *C) {
   VisitOMPClauseList(C);
+  for (const auto *E : C->inits()) {
+    Visitor->AddStmt(E);
+  }
+  for (const auto *E : C->updates()) {
+    Visitor->AddStmt(E);
+  }
+  for (const auto *E : C->finals()) {
+    Visitor->AddStmt(E);
+  }
   Visitor->AddStmt(C->getStep());
+  Visitor->AddStmt(C->getCalcStep());
 }
 void OMPClauseEnqueue::VisitOMPAlignedClause(const OMPAlignedClause *C) {
   VisitOMPClauseList(C);